optro.cloud - robtex.com

optro.cloud

DNSSEC⚠️ Not signed
NSns-170.awsdns-21.com ⭐
A2600:9000:5300:aa00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-170.awsdns-21.com
A205.251.192.170🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-170.awsdns-21.com
NSns-1008.awsdns-62.net
A2600:9000:5303:f000::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-1008.awsdns-62.net
A205.251.195.240🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-1008.awsdns-62.net
NSns-1367.awsdns-42.org
A2600:9000:5305:5700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1367.awsdns-42.org
A205.251.197.87🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1367.awsdns-42.org
NSns-1992.awsdns-57.co.uk
A2600:9000:5307:c800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1992.awsdns-57.co.uk
A205.251.199.200🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1992.awsdns-57.co.uk
MXoptro-cloud.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
TXTSendinblue-code:3c854a0d90c9c8ca6899d5ec9ad383be
TXTv=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com mx ~all
SOAns-170.awsdns-21.comawsdns-hostmaster@amazon.com serial=1

cloud

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1771994133

Same first word

optro.de
optro.cloud
optro.net

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porto.pet
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torop.fr
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proto.bike
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porto.su
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porto.digital
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proto.today

DNS History

5 records (5 active, 0 former)

NSns-1008.awsdns-62.netns-1367.awsdns-42.orgns-170.awsdns-21.comns-1992.awsdns-57.co.ukMXoptro-cloud.mail.protection.outlook.com
●NSns-1008.awsdns-62.net2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 15:23:24
● 2026-02-26 19:08:12
●NSns-1367.awsdns-42.org2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 15:23:24
● 2026-02-26 19:08:12
●NSns-170.awsdns-21.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 15:23:24
● 2026-02-26 19:08:12
●NSns-1992.awsdns-57.co.uk2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 15:23:24
● 2026-02-26 19:08:12
●MXoptro-cloud.mail.protection.outlook.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 15:23:24
● 2026-02-26 19:08:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cloudns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net-
optro.cloudns-170.awsdns-21.com, ns-1008.awsdns-62.net, ns-1367.awsdns-42.org, ns-1992.awsdns-57.co.uk-

✅ Authoritative Response

Server: 205.251.197.87

NS records: ns-170.awsdns-21.com, ns-1008.awsdns-62.net, ns-1367.awsdns-42.org, ns-1992.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optro.cloud (unsigned zone)

⏱️ Timing

Total: 828ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1008.awsdns-62.net, ns-1367.awsdns-42.org...
MX1optro-cloud.mail.protection.outlook.com
TXT2Sendinblue-code:3c854a0d90c9c8ca6899d5ec, v=spf1 include:spf.sendinblue.com includ
SOA1ns-170.awsdns-21.com awsdns-hostmaster.a

AI analysis

optro.cloud is delegated to four name servers: ns-170.awsdns-21.com, ns-1008.awsdns-62.net, ns-1367.awsdns-42.org and ns-1992.awsdns-57.co.uk.

optro.cloud shares name servers with other domains at least partially, for example fkofe.com, mtyc.co, voicex.jp, mail.parliament.jp and rangemarket.com.

Host names with two IP numbers:

ns-170.awsdns-21.com points to: 2600:9000:5300:aa00::1 and 205.251.192.170

ns-1008.awsdns-62.net points to: 2600:9000:5303:f000::1 and 205.251.195.240

ns-1367.awsdns-42.org points to: 2600:9000:5305:5700::1 and 205.251.197.87

ns-1992.awsdns-57.co.uk points to: 2600:9000:5307:c800::1 and 205.251.199.200

optro.cloud is handled by a single mail server, optro-cloud.mail.protection.outlook.com.

Host name optro-cloud.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::3, 52.101.68.12, 52.101.68.32, 52.101.73.1 and 52.101.73.2.